Product specifications

Chapter 4: System Management Efficient Networks
®
Router family
Technical Reference Guide
Page 4-4 Efficient Networks
®
Manipulating Subnetworks and Explicit Client Leases
Enabling/Disabling a Subnetwork or a Client Lease
To enable/disable a subnetwork or a client lease, use the commands:
-> dhcp enable all | <net> <ipaddr>
-> dhcp disable all| <net> <ipaddr>
Examples
To enable the subnetwork 192.168.254.0 if that subnetwork exists, enter:
-> dhcp enable 192.168.254.0
To enable the client lease 192.168.254.17 if that client lease exists, enter:
-> dhcp enable 192.168.254.17
To disable the client lease 192.168.254.18 if that client lease exists, enter:
-> dhcp disable 192.168.254.18
To check the results of these commands, use:
-> dhcp list
If the client lease does not exist, it must be explicitly created.
Adding a Subnetwork
The following commands are used to add/delete subnetworks. Only one subnetwork
with one pool of IP addresses may be defined for a subnet.
To add a subnetwork, use:
-> dhcp add <net> <mask>
To remove a subnetwork, use:
-> dhcp del <net>
NOTE:
All client leases associated with this subnetwork are automatically deleted.